A Kind of Exact Inflationary Solution in the Chaotic Inflation Model to Non-minimally Coupled Scalar Field
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Abstract
We present a kind of exact inflationary solution in the chaotic inflation scenario to non-minimal coupled scalar field, taking the Hubble parameter directly as a function of the scalar field φ, H(φ)=αφn. Using the analysis of the WMAP3 data, we give the range of power index n.
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CHEN Shi-Wu, YANG Shu-Zheng, HAO Xi-Zhun, LIU Xiong-Wei. A Kind of Exact Inflationary Solution in the Chaotic Inflation Model to Non-minimally Coupled Scalar Field[J]. Chin. Phys. Lett., 2008, 25(9): 3162-3164.
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CHEN Shi-Wu, YANG Shu-Zheng, HAO Xi-Zhun, LIU Xiong-Wei. A Kind of Exact Inflationary Solution in the Chaotic Inflation Model to Non-minimally Coupled Scalar Field[J]. Chin. Phys. Lett., 2008, 25(9): 3162-3164.
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CHEN Shi-Wu, YANG Shu-Zheng, HAO Xi-Zhun, LIU Xiong-Wei. A Kind of Exact Inflationary Solution in the Chaotic Inflation Model to Non-minimally Coupled Scalar Field[J]. Chin. Phys. Lett., 2008, 25(9): 3162-3164.
|
CHEN Shi-Wu, YANG Shu-Zheng, HAO Xi-Zhun, LIU Xiong-Wei. A Kind of Exact Inflationary Solution in the Chaotic Inflation Model to Non-minimally Coupled Scalar Field[J]. Chin. Phys. Lett., 2008, 25(9): 3162-3164.
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